package kr.hkit.powerjava.chapter11;

class Shape{
	public Shape(String msg){
		System.out.println("Shape 생성자" + msg);
	}
}
public class Rectangle extends Shape{

	public Rectangle(){
		super(" ");
		System.out.println("Rectangle 생성자");
	}
	
	public static void main(String[] args) {
		Rectangle rect = new Rectangle();
	}
}


